DE69605706T2 - Deep drawing of a sheet using a press and deep drawing device - Google Patents

Deep drawing of a sheet using a press and deep drawing device

Info

Publication number
DE69605706T2
DE69605706T2 DE69605706T DE69605706T DE69605706T2 DE 69605706 T2 DE69605706 T2 DE 69605706T2 DE 69605706 T DE69605706 T DE 69605706T DE 69605706 T DE69605706 T DE 69605706T DE 69605706 T2 DE69605706 T2 DE 69605706T2
Authority
DE
Germany
Prior art keywords
deep drawing
press
sheet
drawing device
deep
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69605706T
Other languages
German (de)
Other versions
DE69605706D1 (en
Inventor
Yuji Yamasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP11186995A external-priority patent/JP3317085B2/en
Priority claimed from JP12277295A external-priority patent/JP3317087B2/en
Application filed by NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Application granted granted Critical
Publication of DE69605706D1 publication Critical patent/DE69605706D1/en
Publication of DE69605706T2 publication Critical patent/DE69605706T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE69605706T 1995-05-10 1996-05-07 Deep drawing of a sheet using a press and deep drawing device Expired - Lifetime DE69605706T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11186995A JP3317085B2 (en) 1995-05-10 1995-05-10 Sheet material drawing method and apparatus
JP12277295A JP3317087B2 (en) 1995-05-22 1995-05-22 Pressing method and apparatus for plate material

Publications (2)

Publication Number Publication Date
DE69605706D1 DE69605706D1 (en) 2000-01-27
DE69605706T2 true DE69605706T2 (en) 2000-06-08

Family

ID=26451171

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605706T Expired - Lifetime DE69605706T2 (en) 1995-05-10 1996-05-07 Deep drawing of a sheet using a press and deep drawing device

Country Status (4)

Country Link
US (1) US5755129A (en)
EP (1) EP0742059B1 (en)
KR (1) KR960040638A (en)
DE (1) DE69605706T2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10023533A1 (en) * 2000-05-13 2001-12-06 Blanco Gmbh & Co Kg Thermoforming process and thermoforming tool
US6233989B1 (en) 2000-10-13 2001-05-22 Changing Paradigms, Llc Method and apparatus for stamping a metal sheet with an apertured design having rolled edges
FR2819204B1 (en) * 2001-01-11 2003-06-13 Brandt Cooking TOOL AND PACKING PRESS
DE10161107A1 (en) * 2001-12-12 2003-06-26 Schunk Kohlenstofftechnik Gmbh Plate or disc-shaped body
DE10202201A1 (en) * 2002-01-22 2003-07-31 Porsche Ag Forming process esp. for metal plates, tubes, etc. with supply of fluid esp. oil to forming area to reduce friction and generate hydrostatic effect within work piece area
DE102006020667A1 (en) * 2006-05-04 2007-11-08 K1 Gmbh Method for producing a three-dimensional freeform surface with haptic and / or optically perceptible microstructures
EP2055405B1 (en) * 2006-10-31 2015-04-15 JFE Steel Corporation Method of metal sheet press forming
SE532913C2 (en) * 2008-09-30 2010-05-04 Alfa Laval Corp Ab Method and pressing tool for manufacturing a separating disk
US20140020534A1 (en) * 2012-07-17 2014-01-23 National Taiwan Ocean University Fine hydro-blanking device
US9162396B2 (en) 2012-10-12 2015-10-20 The Boeing Company Method for forming fuselage stringers
US9120143B2 (en) * 2013-01-15 2015-09-01 National Machinery Llc Cut-off end surface improvement
TWI583456B (en) * 2013-11-05 2017-05-21 王正平 Trough-form fine blanking device
EP3094480B1 (en) * 2014-01-14 2023-07-12 Winkler Maschinen-Bau GmbH Device and method for compacting mineral mixtures or for deep drawing sheet metal or plastic sheets
CN105363897A (en) * 2015-02-14 2016-03-02 湖南同心模具制造有限公司 Automobile part production method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821156A (en) * 1951-12-05 1958-01-28 Lyon George Albert Die
US3756051A (en) * 1972-03-22 1973-09-04 Budd Co Lubricating system for metal forming die
FR2194499B1 (en) * 1972-08-02 1974-12-27 Peugeot & Renault
DE2261955C3 (en) * 1972-12-18 1980-03-27 Smg Sueddeutsche Maschinenbau-Gesellschaft Mbh, 6833 Waghaeusel Device for the hydromechanical pull-up of sink units
NL181914C (en) * 1977-07-05 1900-01-01 Toyo Seikan Kaisha Ltd DEVICE FOR MANUFACTURE OF DRAWN OBJECTS.
JPS58148027A (en) * 1982-02-27 1983-09-03 Matsushita Electric Works Ltd Drawing device
JPS58181431A (en) * 1982-04-20 1983-10-24 Kazuhiko Nakamura Circumferential hydraulic pressure superposing type forming method under opposed hydraulic pressure
JPH0757395B2 (en) * 1986-04-02 1995-06-21 株式会社日立製作所 Manufacturing method of metal spherical shell parts
JPS63108928A (en) * 1986-10-23 1988-05-13 Yamazaki Mazak Corp Turret punch press
SU1391772A1 (en) * 1986-11-04 1988-04-30 Калужский Филиал Мвту Им.Н.Э.Баумана Method of hydromechanical drawing
JP2790813B2 (en) * 1988-07-05 1998-08-27 昭和アルミニウム株式会社 Overhang processing method
US5159826A (en) * 1990-07-19 1992-11-03 Hidaka Seiki Kabushiki Kaisha Die set for manufacturing fins of heat exchangers and a manufacturing device using the same

Also Published As

Publication number Publication date
EP0742059A1 (en) 1996-11-13
EP0742059B1 (en) 1999-12-22
KR960040638A (en) 1996-12-17
US5755129A (en) 1998-05-26
DE69605706D1 (en) 2000-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: JFE ENGINEERING CORP., TOKIO/TOKYO, JP

8327 Change in the person/name/address of the patent owner

Owner name: JFE STEEL CORP., TOKIO/TOKYO, JP